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The Intel Core i7-11390H @ 3.40GHz is newer than AMD Ryzen 3 PRO 5450U, while AMD Ryzen 3 PRO 5450U is around 10% faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. However, AMD Ryzen 3 PRO 5450U uses substantially less power. All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 359 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
Compare the performance of up to 5 different CPUs
Compare List | |
1: AMD Ryzen 3 PRO 5450U | |
2: Intel Core i7-11390H @ 3.40GHz | |
×AMD Ryzen 3 PRO 5450U | ×Intel Core i7-11390H @ 3.40GHz | + ADD | |
---|---|---|---|
Price | Search Online | Search Online | |
Socket Type | FP6 | FCBGA1449 | |
CPU Class | Laptop | Laptop | |
Clockspeed | 2.6 GHz | 3.4 GHz | |
Turbo Speed | Up to 4.0 GHz | Up to 5.0 GHz | |
# of Physical Cores | 4 (Threads: 8) | 4 (Threads: 8) | |
Cache | L1: 256KB, L2: 2.0MB, L3: 8MB | L1: 320KB, L2: 5.0MB, L3: 12MB | |
TDP | 15W | 35W | |
Yearly Running Cost | $2.74 | $6.39 | |
Other | with Radeon Graphics | Intel Iris Xe Graphics | |
First Seen on Chart | Q2 2021 | Q4 2021 | |
# of Samples | 72 | 287 | |
CPU Value | 0.0 | 23.3 | |
Single Thread Rating(% diff. to max in group) | 2739(-4.5%) | 2869(0.0%) | |
CPU Mark(% diff. to max in group) | 11029(0.0%) | 9925(-10.0%) |
AMD Ryzen 3 PRO 5450U | 11,029 | |
Intel Core i7-11390H @ 3.40GHz | 9,925 | |
PassMark Software © 2008-2025 |
AMD Ryzen 3 PRO 5450U | NA | |
Intel Core i7-11390H @ 3.40GHz | 23.3 | |
PassMark Software © 2008-2025 |
AMD Ryzen 3 PRO 5450U | 2,739 | |
Intel Core i7-11390H @ 3.40GHz | 2,869 | |
PassMark Software © 2008-2025 |
AMD Ryzen 3 PRO 5450U | Intel Core i7-11390H @ 3.40GHz | |
---|---|---|
Max TDP | 15W | 35W |
Power consumption per day (kWh) | 0.03 | 0.07 |
Running cost per day | $0.007 | $0.018 |
Power consumption per year (kWh) | 10.9 | 25.6 |
Running cost per year | $2.74 | $6.39 |